Submission #720758

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
720758	2023-04-09 09:43:42	n0sk1ll	Village (BOI20_village)	C++17	50 / 100	224 ms	26720 KiB

Village

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#include <bits/stdc++.h>
#define FAST ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);cerr.tie(0)
#define mp make_pair
#define xx first
#define yy second
#define pb push_back
#define pf push_front
#define popb pop_back
#define popf pop_front
#define all(x) x.begin(),x.end()
#define ff(i,a,b) for (int i = a; i < b; i++)
#define fff(i,a,b) for (int i = a; i <= b; i++)
#define bff(i,a,b) for (int i = b-1; i >= a; i--)
#define bfff(i,a,b) for (int i = b; i >= a; i--)
using namespace std;
long double typedef ld;
unsigned int typedef ui;
long long int typedef li;
pair<int,int> typedef pii;
pair<li,li> typedef pli;
pair<ld,ld> typedef pld;
vector<vector<int>> typedef graph;
unsigned long long int typedef ull;
//const int mod = 998244353;
const int mod = 1000000007;
 
 
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Compilation message (stderr)

Village.cpp: In function 'bool anc(int, int)':
Village.cpp:56:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   56 |     if (a==0) return true; if (b==0) return false;
      |     ^~
Village.cpp:56:28: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
   56 |     if (a==0) return true; if (b==0) return false;
      |                            ^~
Village.cpp: In function 'int Lca(int, int)':
Village.cpp:63:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   63 |     if (!anc(a,b)) a=up[0][a]; return a;
      |     ^~
Village.cpp:63:32: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
   63 |     if (!anc(a,b)) a=up[0][a]; return a;
      |                                ^~~~~~
Village.cpp: In function 'int main()':
Village.cpp:13:20: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   13 | #define fff(i,a,b) for (int i = a; i <= b; i++)
      |                    ^~~
Village.cpp:135:5: note: in expansion of macro 'fff'
  135 |     fff(i,1,n) cout<<mal[i]<<" "; cout<<"\n";
      |     ^~~
Village.cpp:135:35: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  135 |     fff(i,1,n) cout<<mal[i]<<" "; cout<<"\n";
      |                                   ^~~~
Village.cpp:13:20: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   13 | #define fff(i,a,b) for (int i = a; i <= b; i++)
      |                    ^~~
Village.cpp:136:5: note: in expansion of macro 'fff'
  136 |     fff(i,1,n) cout<<vel[i]<<" "; cout<<"\n";
      |     ^~~
Village.cpp:136:35: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  136 |     fff(i,1,n) cout<<vel[i]<<" "; cout<<"\n";
      |                                   ^~~~

• Subtask 1: 6 / 12
• Subtask 2: 19 / 38
• Subtask 3: 25 / 50